baber/WOPTO huggingface dataset:
Patent JP-H09100978-A (JP)
Title: Corrugated pipe connector
Inventor: IKUMA HIROSHI
IPC: F16L33/00
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To connect corrugated pipes to each other without taking time. SOLUTION: Corrugated pipes 11, 12 are inserted from both ends of a cylindrical body 2 of a corrugated pipe connector 1. Locking pieces 4 demarcated by cutting edge lines in the body 2 are pushed in by push-in blocks 3, and the ends of the locking pieces 4 are engaged with the root parts 14, 15 of corrugated shape of the corrugated pipes 11, 12.
Patent JP-H02134292-A (JP)
Title: Thermal transfer recording medium
Inventor: MURATA TSUTOMU
IPC: B41M5/395
Filed: 1988-11-15
Abstract: PURPOSE:To obtain a transfer image having no density irregularity and excellent in friction resistance by respectively incorporating specific wax, a specific polystyrene resin and a specific thermoplastic resin in a thermal transfer ink layer. CONSTITUTION:A thermal transfer ink layer is provided on a heat-resistant support. The thermal transfer ink layer contains at least wax having a penetration (JIS K2235) of 4 or less and an m.p. or softening point of 130 deg.C or lower, a polystyrene resin having an m.p. or softening point of 70-140 deg.C and a thermoplastic resin represented by formula (I) (wherein n is an integer of 50<n<1000). When the penetration of the wax is 4 or more, the friction resistance of an ink surface is lowered and, when the m.p. or softening point thereof is higher than 130 deg.C, heat energy required in transfer becomes high and voids are generated in a transfer image and the fixability of ink becomes inferior. The thermoplastic resin has an m.p. in the vicinity of 60 deg.C regardless of its MW and, since the latent heat of fusion thereof is also low, heat sensitivity becomes sharp and effect is developed in the film forming properties of the ink layer, the transfer properties to resin coat paper and the dispersibility of pigment.
Patent JP-2001108553-A (JP)
Title: Sensor for measuring pressure
Inventor: MATSUDA YOSHIKAZU
IPC: G01L19/00
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To make highly reliable pressure measurements by preventing the deformation of a pressure receiving element even if the mounted condition of a base varies depending on the tightened conditions of bolts or vibration, etc. SOLUTION: In a sensor for measuring pressures, an FBG15a is fixed to a diaphragm 10a serving as a pressure receiving element, and the distortion of the diaphragm 10 is detected by the FBG15a so that the sensor measures the pressure applied to the diaphragm 10a The diaphragm 10a, the base 10b, and a collar part 10c provided on the outer edge of the base are formed integrally with each other and the collar part 10c is fixed to a case 11 by means of the bolts 14.
Patent JP-H09127046-A (JP)
Title: Lamination-type oxygen sensor and its manufacture
Inventor: KURATA NOBUO
IPC: G01N27/409
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a reliable lamination-type oxygen sensor which does not cause floculation disconnection by the conduction to a heater and has an improved durability, and its manufacturing method. SOLUTION: A lamination body 21 is formed by laminating solid electrolyte sheets 15, 19, and 22 and a material 18. For example, tungsten and tungsten- rhenium are thinly flattened and a metal foil 23 for heater which is formed into a shape corresponding to a desired heater is prepared. A metal foil 23 is placed on the solid electrolyte sheet 22 and a bent part 23a which is formed in advance is restrained to a tip 21a of the lamination body 21. Spinel powder is flame-sprayed, as flame-spraying material 30, from a flame-spraying gun 29 to the metal foil 23. Then, the metal foil 23 is covered and a flame-spraying layer 24 being adhered to the solid electrolyte sheet 22 is formed. A heater is formed, where the metal foil 23 is fixed on the solid electrolyte sheet 22 by the flame-spraying layer 24.
Patent JP-H03147813-A (JP)
Title: Metal mold
Inventor: KAMIYUU TAKESHI
IPC: B29C33/46
Filed: 1989-11-06
Abstract: PURPOSE:To obtain a molded product of high quality with ease by providing a cavity for accommodating an object to be molded and mold resin and providing a through hole in a lower mold of a metal mold in such a manner that one opening of said hole communicates with the cavity, while the other opening communicates with the outside. CONSTITUTION:A single-sided part mount substrate 3 is housed in a cavity 4, in which the substrate 3 is placed therein in such a manner that the underside surface on which no part is mounted is brought into such engagement with the openings of through holes 6 that air is allowed to flow therethrough but mold resin is not allowed to flow therethrough. The substrate 3 is urged downward by means of a push pin provided in an upper mold. Then mold resin 5 is injected and filled into the cavity 4 through a runner and gate. At this moment, as the resin is injected, air in the cavity 4 is rapidly purged to the outside through the holes 6 and a discharge passage 7. As a result, air resistance at the injection decreases, thereby greately shortening time required for injecting and filling the resin 5. The through holes 6 are closed to such an extent that the resin 5 is not allowed to flow out.
Patent JP-H11107213-A (JP)
Title: Road cutter
Inventor: KUROKI ISAO
IPC: E01C23/09
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a road cutter, in which a prime mover on a truck is maintained horizontally even at the time of cutting and noncutting because the prime mover on the truck is tilted in the longitudinal direction by vertically moving a rotating blade at the time of cutting and noncutting and an accident such as a fire due to the leakage of fuel is often generated and a rotating-blade driving section can be moved vertically by a simple means in the road cutter, in which the rotating-blade driving section is fixed to the front section of the truck. SOLUTION: A belt cover 9, in which the driving shaft 8 of a rotating blade 13 is journalled at a front end, is installed onto the side face of a prime mover 4 arranged onto a horizontal truck 1 on a ground surface by front-rear both wheels so as to be able to be turned while using a prime-mover output shaft 7 as a fulcrum. A rotating-blade operating handle 16 for revolving the rotating blade 13 at the front end of the belt cover 9 in the vertical direction centering around the output shaft 7 is installed between the upper end of the belt cover 9 and the upper section of the rear section of a machine body.
Patent JP-S62149088-A (JP)
Title: Magnetic head assembly
Inventor: IIDA MUNEO
IPC: G11B21/21
Filed: 1985-12-23
Abstract: PURPOSE:To prevent wind that abuts against a head floating up from a magnetic disk, to optimize the variation of the amount of floating of the head and to improve the accuracy of positioning of the head by providing a member that projects from the magnetic head to the center of rotation of the magnetic disk. CONSTITUTION:A magnetic head arm 1 is provided on the upper face of the magnetic disk 6 of a magnetic disk unit, and a magnetic head 3, a magnetic head gimbals 15 and a flexible printed circuit 16 are attached to the arm 1 and signals are transmitted by the circuit 16. A projecting member 20 positioned at the center of rotation side of the disk 1 is provided in the arm 1 together with the head 3 and made to an integral structure. Wind in the direction of rotation on the face of the disk 6 that rotates at high speed is prevented by the projecting member 20, and the wind that abuts against the head 3 and gimbals 15 is attenuated, and thus, the accuracy of positioning of the head 3 is improved.
Patent JP-S6458938-A (JP)
Title: Leg folding type electric foot warmer
Inventor: KISHIMOTO TAKAO
IPC: F24C15/08
Filed: 1987-11-13
Abstract: PURPOSE:To prevent deformation of the outer shape of an electric heater unit and breakage thereof even when a leg body is folded to use it as a low table by a method wherein a part of a leg body is foldable so that it is brought into a horizontal state, and is brought into contact with the under surface of a beam. CONSTITUTION:A leg body 6 is formed with two member of one being a securing leg 6a secured to a metal fitting 2 by means of a bolt 20 and the other being a foldable holding leg 6b effecting a motion to articulate with the securing leg 6a. The length of the folding leg 6b is set to a value being long enough to cover the under surface part of an electric heater unit 5. Besides, the folding leg 6b is positioned so that it makes contact with the under surface of a that it makes contact with the under surface of a mating part T between the two crosspiece 4. Even when the leg bodies are folded and a foot warmer is placed on a floor surface so as to be used as a low table, the leg body makes contact with the under surface part of the crosspiece and the electric heater unit is not pressed in, and therefore, this constitution enables prevention of deformation of the electric heater unit.
Patent JP-H03147680-A (JP)
Title: Sheet member transporting device
Inventor: UEDA NORIYOSHI
IPC: G03G15/05
Filed: 1989-11-05
Abstract: PURPOSE:To smoothly transport a sheet member after image processing directly over an assorting member by constituting the assorting member for assorting the sheet member before image processing on a sheet member loading board and the sheet member after image processing, from flexible thin pieces. CONSTITUTION:A sheet member P after image processing which is supplied from an image processing part is loaded again on the upper-most part of the sheet members P on a sheet member loading board 1 by a sheet member transporting means. In this case, in order to assort a sheet member P before image processing and the sheet member P after image processing, a partitioning member 7 consisting of the flexible thin members is arranged on the sheet member P before the image processing. The partitioning member 7 is fixed on the partitioning plug 119 of a driving means 39, and after the sheet member P after image processing is discharged, the partitioning member 7 is turned through a partitioning lever 120 by the revolution of a motor output shaft 117, and the sheet P is pressed on the sheet member loading board 1 and stopped by the detection of a partitioning sensor 121. Accordingly, the sheet member after image processing is transported smoothly directly over the partitioning member, and loading can be carried out surely.
Patent JP-2001107945-A (JP)
Title: Electrically conductive roller and its manufacturing method
Inventor: KAMISAKA KENICHI
IPC: G03G15/16
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrically conductive roller capable of providing a favourable picture image. SOLUTION: An electrically conductive roller 1 is furnished with a shaft center 2, a sponge rubber layer 3 and a solid rubber layer 4. The sponge rubber layer 3 contains oil resistant rubber as a main component and foam. The solid rubber layer 4 contains non-polar rubber as a main component and an electronically conductive material. The solid rubber layer 4 is formed as a rubber cement component is applied on a surface of the sponge rubber layer 3. The maximum value of an electric resistant value measured along the peripheral direction under voltage application of 1000 V is specified as Rmax (Ω), the minimum value is specified as Rmin (Ω), and then a value D computed under a following expression is less than 0.3. D=log(Rmax)-log(Rmin)...(1).
Patent JP-S62147934-A (JP)
Title: Manufacture of coil for small-sized dc motor
Inventor: FUJII TAKARA
IPC: H02K15/12
Filed: 1985-12-23
Abstract: PURPOSE:To improve adhesive properties among conductors and a resin composition by applying and forming the thermosetting resin composition consisting of a polyvinyl butyral resin, an epoxy resin and a phenol novolac resin as a layer insulating layer between the conductors. CONSTITUTION:A thermosetting resin composition composed of a polyvinyl butyral resin, an epoxy resin and a phenol novolac resin is applied and shaped in 2-30mum as a layer insulating layer between conductors. Accordingly, adhesive properties among the conductors and the resin composition are improved, reliability on insulation is enhanced, shrinkage is reduced, and toughness is increased, thus generating no deformation and breaking of a film.
Patent JP-2000133646-A (JP)
Title: Closed semiconductor wet thermal oxidation equipment
Inventor: CHOI BYUNG-DOO
IPC: H01L21/31
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To isolate the system of a closed semiconductor wet thermal oxidation equipment from the external environment, by a method wherein, with water heated in a second heating furnace, a test piece is heated in a first heating furnace in an external tube, which wraps an internal tube put with the water therein and supporting the test piece, and makes the water and the test piece seal. SOLUTION: A wet thermal oxidation equipment comprises a test piece 100, a heating unit 20 for heating water 101 for generating water vapor and a chamber unit 30, which is put with the test piece 100 and the water 101 therein and causes an oxidation of the piece 100. The unit 20 is constituted into a structure, wherein a first heating furnace 21 for heating the piece 100 and a second heating furnace 22, which heats the water to make the water vapor, are provided on a base 24, which is coupled with a support body and is supported by the support body. The furnaces 21 and 22 are separated from each other holding the mutual space 23 between the furnaces 21 and 22 in the heights conforming to the positions of the piece 100 and the water put in the unit 30.  It is desirable that the furnaces 21 and 22 are provided in such a way that they wrap the unit 30 and can heat the unit 30 and are formed into a circle centering around a heating space 25.
Patent JP-S62145898-A (JP)
Inventor: YODA MASAMI
IPC: H05K7/00
Filed: 1985-12-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03148801-A (JP)
Title: Manufacture of lighting arrester
Inventor: WATANABE HIDETO
IPC: H01C7/12
Filed: 1989-11-06
Abstract: PURPOSE:To enhance the vibration-proof and electrical properties while making the whole element compact by a method wherein metallic foils are inserted between ZnO elements with their surface and rear surface polished up as well as between electrode metals and then the whole element is junctioned during the specific heat treatment in a vacuum furnace. CONSTITUTION:Al foils (a) as an insert material are inserted between ZnO elements 50 with surface and rear surface thereof polished up as well as between Al electrodes 52 and 53 and then the whole element is contained in a vacuum furnace to be vacuumized. Simultaneously, the whole element is heated at the temperature not exceeding 80% of the melting point of Al as well as the upper limit value of the baking temperature of ZnO elements 50 while after holding the temperature for 30 minutes to unify the junction strength, the whole element is cooled down to be held at specific temperature for 30 minutes. During this heat treatment process, the Al foils (a), the electrodes 52, 53 and the ZnO elements 50 are junctioned, next the temperature is cooled down to room temperature to finish the manufacture of the whole element to be contained in an insulator 51. Through these procedures, the falling of the electrode materials due to vibration can be avoided while enabling the electrical properties to be enhanced making the whole element compact.
Patent JP-H05125341-A (JP)
Title: Adhesive composition for paper bobbin
Inventor: HAYAZAKI TATSUO
IPC: C09J131/04
Filed: 1991-11-05
Abstract: PURPOSE:To provide the subject composition characterized by adding an inorganic filler, a polyvinyl alcohol and boric acid in specific amounts, respectively, to a vinyl acetate resin emulsion. CONSTITUTION:The objective composition is characterized by adding (B) 2035 pts.wt. (preferably 27-30 pts.wt.) of an inorganic filler (e.g. clay), (C) 10-20 pts. wt. (preferably 12-15 pts.wt.) of polyvinyl alcohol, and (D) 0.5-1.5 pts.wt. (preferably 0.8-1.1 pt. wt.) of boric acid to (A) 100 pts.wt. of a vinyl acetate resin emulsion (e.g. an emulsion obtained by polymerizing vinyl acetate in water in the presence of a polymerization initiator using polyvinyl alcohol as a protecting colloid.
Patent JP-H06137100-A (JP)
Title: Tunnel fire protection system
Inventor: SHINO TOSHIHIKO
IPC: E21F17/18
Filed: 1992-10-27
Abstract: PURPOSE:To promote reliability by providing a plurality of sets of power lines, and connecting adjacent fire detectors to different power lines. CONSTITUTION:Fire detectors 1, 2,..., n-1, and n are controlled and monitored by a fire protection board 11, and signal lines 12-16 are connected to the board 11 with two fire detectors as a unit. After that, power is supplied to detectors 1, 3, 5, 7,...n-1 through power lines 31, and power is supplied to detectors 2, 4, 6, 8, ... n through power lines 32. Then, in the case a fire 35 breaks out in a section K3 in a state to disconnect the power lines 31 at a point X between the board 11 and detector 2, because of the disconnection of the power lines 31, fire alarm signals can not be transmitted to the board 11 from the detectors 5 and 7 through the signal lines 4 and 15. Power is supplied to the detectors 4 and 6 from the power lines 32, so that the section K3 can be monitored, and a fire is detected by the detector 6 to transmit fire signals to the board 11. According to the constitution, even if a set of power lines is disconnected, a fire can be detected, and reliability can be promoted.
Patent JP-H09133111-A (JP)
Title: Hanger for duct or the like
Inventor: SUZUKI KAZUO
IPC: F16L3/14
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent a duct or a pipe from being detached from a structural material even when it is greatly vibrated by a earthquake of high seismic intensity. SOLUTION: A hanger 21 for disposing a duct or a pipe via a structural material 17 of a construction comprises a fixing member 22 and a hanging bar 14 which depends from the fixing member 22 and hangs the duct and the pipe. A main jaw frame 23 of the fixing member 22 is mounted at one end of the flange of the structural material such that the jaw bites the flange and an auxiliary jaw frame 35 is mounted at the other end of the structural material 17 such that the jaw bites the flange and these jaw frames 23,35 are connected by a connecting screw bar 40, whereby the both ends of the flange of the structural material are pulled in and pinched by the jaw frames. Moreover, both jaw frames 23, 35 are fastened and fixed on the flange of the structural material 17 by press bolts 32, 38.
Patent JP-2000094608-A (JP)
Title: Decorative sheet
Inventor: SHIBATA MASAYUKI
IPC: B32B33/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To improve a scuff resistance and a scratch resistance of a surface and to provide excellent adhesive properties of a transparent protective layer with a resin layer by forming a transparent resin layer by adding a specific amount of olefin resin fine particles having a specific article size on an olefin transparent resin layer laminated on a base material sheet. SOLUTION: In order to gloss regulate a surface by giving a wear resistance and a chemical resistance to the decorative sheet 1 obtained by laminating a decorative layer 3 and an olefin transparent resin layer 4 on a base material sheet 2, a transparent protective layer 5 is formed on the uppermost surface, and in order to improve adhesive properties of the layer 4 with the layer 5, 0.5 to 5 pts.wt. of fine particles obtained by granulating the olefin resin to 0.3 to 10 μm of a particle size is contained in the layer 5. As the olefin resin to be granulated to the particles, a high-density polyethylene, a straight chain low-density polyethylene or the like is used.  As the layer 5, an uppermost surface of the sheet 1 is coated with a resin composition obtained by adding the particles to a transparent or translucent resin such as an acrylic resin, a polyurethane resin or the like and formed.
Patent JP-2000119934-A (JP)
Title: Grinding device for cutting blade of front loom
Inventor: JOHNNIE DOUBE
IPC: B24B21/00
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a grinding means capable of being operated for a long period of time without an interruption, grinding a cutting blade with a grinding surface without a flaw in such a case, increasing its productivity and reducing its maintenance expenditure as a result of reducing the number of stopping of a loom. SOLUTION: This grinding device is equipped with a grinding belt 4 having a grinding surface capable of being arranged so as to make a cutting blade 12 in contact with the grinding surface during its movement and also freely transferrable so as to transfer the various areas of the grinding surface within a reaching range of the cutting blade 12. The grinding belt 4 is delivered from a reel 7 and arranged as capable of being wound up on the reel 3, and the grinding belt 4 wound up on the reel 7 is delivered by a driving of a first reel 3.
Patent JP-H04160939-A (JP)
Title: Multitransmission unit for vehicle
Inventor: KAJIYAMA HIROSHI
IPC: H04L12/40
Filed: 1990-10-25
Abstract: PURPOSE:To reduce data to be retransmitted, amount of check signal, number of times of check processing, and time taken for the check processing by setting at a high state the bit section of a control unit that could receive a signal properly at the first data transmission and at a low state the bit section of a control unit that could not receive a signal properly. CONSTITUTION:Multinode at the receiving side checks whether or not the content of frame data 1-N received by check code was correct, and if correct, a predetermined position in a bit area is filled with a receiving confirmation signal (ACK signal) as '1' and returned to the multinode at the transmission side. Although data is retransmitted, the ACK signal to be transmitted for relevant transmission is transmitted in such a format that the first transmitted/ received result is overlaid. Further, at the receiving side a node with bit='1' at the receiving side cancels input of retransmitted data, while on the other hand a node with bit='0' treates corresponding transmitted data as input. With this, an amount of signal to be processed and a processing speed can be reduced.
Patent JP-H02135687-A (JP)
Title: Heating container for microwave oven
Inventor: OHASHI HIDEYUKI
IPC: A47J27/00
Filed: 1988-11-16
Abstract: PURPOSE:To prevent the characteristics of the heating container from degradation even if it is abnormally heated by forming a specific thin metallic film coating on the bottom of the container. CONSTITUTION:A thin metallic film coating including silver and crystallized glass of under 20weight% is formed on the bottom of a container. By this arrangement, the thin film metallic coating is not fused or inflated due to melting of the glass, etc. Accordingly, there is provided the heating container for a microwave oven without degradation of the characteristics thereof even if it is abnormally heated due to operation of the microwave oven without containing any food or scorching, etc.